Travel Far, Experience More
Sailnovo rooftop cargo carrier
roof cargo carrier
- LARGE CAPACITY: 51in * 39in *17in can hold 5-7 suitcases
- SAFETY & EASY INSTALLATION: With 8 straps and 6 hooks for stability
- DURABLE & WATERPROOF: 3-layered 1000D PVC with covers the zipper offers the best weather protection
- AERODYNAMIC: Curved design can reduce airflow resistance for fuel economy
Installation Methods for Different Roof Types
Why Choose Sailnovo Rooftop Cargo Carrier?
Why choose the Sailnovo rooftop cargo bag?
VS no rooftop bag: Provides extra storage, enhancing comfort on long trips by freeing up interior space.
VS hard-shell: Lighter & Easier to install and store & More budget-friendly.
VS competitors: 1000D PVC durable material & Securely Designed.
Is it secure on the roof during driving?
The rooftop bag features 6 reinforced adjustable straps and 2 extra-long straps to keep your luggage secure. For optimal safety, please ensure that that the rooftop bag is firmly fastened and double-check all straps to prevent slippage or detachment.
How is the waterproof performance of the car roof bag?
The roof bag features a 3-layered 1000D PVC coating and uses a widened waterproof flap with Velcro to ensure maximum protection against water. Please make sure the zipper is fully closed and waterproof flap effectively covers the zipper area.
Is the material tear-resistant and durable?
The surface and straps of the bag are crafted from highly durable, tear-resistant materials. However, to maintain the integrity of the bag, please avoid placing sharp objects directly inside the bag to prevent damage during high-speed driving.
Can I use this product if my car doesn't have a roof rack or roof bars?
Yes, if your car has removable door seals, you can use the door hooks for installation. However, please note that if your vehicle has both no roof rack/roof bars AND non-removable integrated door seals, this product will not be compatible.
Different Types Of Cargo Bags For Cars For You

Ready on the Road
Travel Far, Experience More
Sailnovo rooftop cargo carrier
roof cargo carrier
- LARGE CAPACITY: 51in * 39in *17in can hold 5-7 suitcases
- SAFETY & EASY INSTALLATION: With 8 straps and 6 hooks for stability
- DURABLE & WATERPROOF: 3-layered 1000D PVC with covers the zipper offers the best weather protection
- AERODYNAMIC: Curved design can reduce airflow resistance for fuel economy
Installation Methods for Different Roof Types
Steps to Install a Roof Bag on Crossbars
- Step 1: Place the bag sideways on the crossbars. Align the side straps with the front and rear bars, ensuring the bag is centered and balanced.
- Step 2: Loop the straps under and around each crossbar. Buckle them and pull tight. Adjust all straps evenly to anchor the bag firmly to the bars.
- Step 3: Secure loose strap ends to prevent wind noise. Vigorously shake the bag; it should not shift or slide. Ensure everything is rock-solid before driving.
Steps to Install a Roof Bag on a Roof Basket
- Step 1: Place the carrier directly into the basket.
- Step 2: Use the built-in straps to fasten the carrier to the basket frame, then secure all buckles and adjust the straps to firmly hold the carrier body in place.
- Step 3: Secure excess straps to avoid wind flapping, and ensure the carrier bag is tightly fastened. Check all buckles are properly secured by moving them back and forth and side to side.
Steps to Install a Roof Bag on Side Rails
- Step 1: Place the roof bag in the center of the vehicle roof.
- Step 2: Loop the attached straps around the side rails.
- Step 3: Tighten all straps evenly to ensure the bag is centered and firmly attached.
- Step 4: Secure excess straps to prevent wind flapping and test stability from different angles.
Steps to Install a Roof Bag Using Door Hooks
- Step 1: Peel back the rubber door seal, hook the door hooks onto the metal door frame, and then press the seal back into place.
- Step 2: Place the roof bag in the center of the vehicle roof.
- Step 3: Connect the attached straps to the loops of the door hooks.
- Step 4: Tighten all straps evenly to ensure the bag is centered, secure any excess straps, and test stability from different angles.
Why Choose Sailnovo Rooftop Cargo Carrier?
Advanced Waterproof & Tear-Resistant
Advanced Design for Superior Waterproof Protection
Highly waterproof, including a cover for the zipper to withstand heavy rain, providing excellent weather resistance. Crafted from ultra-durable Oxford fabric and reinforced with a triple-layer military-grade 1000D PVC waterproof lining. Note: Waterproofing performance may be compromised under extreme weather conditions. For better protection, fill the roof bag completely to prevent sagging that can cause water pooling on the surface.
Large Capacity
Solve the Problem of Limited Storage Space
Designed to solve the problem of limited storage space in your car. The overall dimensions of the roof bag are 51in * 39in *17in, carrying 20 cubic feet. Easily carry around 6-8 people's luggage. When it isn’t in use, compact design allows you to fold and store it anywhere.
Wide Compatibility
Suitable for most car models and roof types
- **Compatibility Notice:** This product is suitable for most car models and roof types, but may not be compatible in the following situations - please confirm before purchase:
- • Panoramic sunroofs / Oversized sunroofs
- • Two-door / Frameless door vehicles
- • Vehicles with non-removable integrated door seals
Why choose the Sailnovo rooftop cargo bag?
VS no rooftop bag: Provides extra storage, enhancing comfort on long trips by freeing up interior space.
VS hard-shell: Lighter & Easier to install and store & More budget-friendly.
VS competitors: 1000D PVC durable material & Securely Designed.
Is it secure on the roof during driving?
The rooftop bag features 6 reinforced adjustable straps and 2 extra-long straps to keep your luggage secure. For optimal safety, please ensure that that the rooftop bag is firmly fastened and double-check all straps to prevent slippage or detachment.
How is the waterproof performance of the car roof bag?
The roof bag features a 3-layered 1000D PVC coating and uses a widened waterproof flap with Velcro to ensure maximum protection against water. Please make sure the zipper is fully closed and waterproof flap effectively covers the zipper area.
Is the material tear-resistant and durable?
The surface and straps of the bag are crafted from highly durable, tear-resistant materials. However, to maintain the integrity of the bag, please avoid placing sharp objects directly inside the bag to prevent damage during high-speed driving.
Can I use this product if my car doesn't have a roof rack or roof bars?
Yes, if your car has removable door seals, you can use the door hooks for installation. However, please note that if your vehicle has both no roof rack/roof bars AND non-removable integrated door seals, this product will not be compatible.
Different Types Of Cargo Bags For Cars For You
![]() Rooftop Cargo Carrier Bag | ![]() Hitch Cargo Carrier Bag | ![]() 26 Cubic ft Truck Bed Bag | ![]() 26 Cubic ft Truck Bed Bag | ![]() 36 Cubic ft Truck Bed Bag | ![]() Jeep Cover 2 Door | ![]() Jeep Cover 4 Door |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| Capacity | ||||||
| 20 Cubic Feet | 20 Cubic Feet | 26 Cubic Feet | 26 Cubic Feet | 36 Cubic Feet | / | / |
| Dimensions | ||||||
| 51"L x 39"W x 17"H | 60"L x 24"W x 24"H | 50"L x 40"W x 22"H | 50"L x 40"W x 22"H | 59"L x 48"W x 22"H | 174.8'' x 76.2'' x 66.4'' | 192.91'' x 2.4'' x 57.2'' |
| Material | ||||||
| Nylon, PVC | Polyvinyl Chloride (PVC) | Polyvinyl Chloride (PVC) | Polyvinyl Chloride (PVC) | Polyvinyl Chloride (PVC) | Aluminum, Cotton, Polyester | Aluminum, Cotton, Polyester |
| Water-resistant | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Mounting Type | ||||||
| Roof mount with/without rack | Hitch mount | Strap-mounted on truck bed | Strap-mounted on truck bed | Strap-mounted on truck bed | / | / |














































